INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b0819c2d757a87260f2bb558c16f7145d147df7f9803ca78543b869c45180eb', 
    'H3BVPaZ9wMxgxw0xOpkIKBblr5tgtdsM5zO/YiCFJdM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)